152442568

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{443147}}^1$

素因数の和:443196

約数の個数: 16

約数和(自身を含む): 292477680

約数和(自身を除く): 140035112

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 443147, 886294, 1772588, 3545176, 19055321, 38110642, 76221284, 152442568]

約数ペア:

[(1, 152442568), (2, 76221284), (4, 38110642), (8, 19055321), (43, 3545176), (86, 1772588), (172, 886294), (344, 443147)]